TM SERIES (WATER METERS)
FLOMEC® TM Series Water Meters are accurate, eco-
nomical and designed to last. Choose TM Water Meters for
water processing and irrigation applications:
• Meets Schedule 80 PVC specications
• Standard low-prole display
• Seven sizes with three tting types available
• Flow rates from 1 to 600 gallons per minute
(3.8 to 2271 L/min)
FEATURES / BENEFITS
• Easy to install
• Displays in gallons, litres and cubic feet
• Indicates Batch, Cumulative Totals and Rate of Flow
• Available in Spigot, NPT, BSP (1 in., 1-½ in. and 2
in. only), 150# ANSI Flange (3 in. and 4 in. only) and
DIN Flange (3 in. and 4 in. only) ttings
• Non-volatile totals means amounts are retained
when batteries are replaced or power is lost
• Alkaline battery life: 2 years
APPLICATIONS
• OEM water treatment equipment /
skids
• Sub-metering of
facility water usage
• Waste water treatment equipment
• Irrigation
• Batching
• Plant process water
• Water based cooling systems
• Chemical feed
systems
• Monitoring clean
uids
• Cooling towers
• Blending
PRODUCT CONFIGURATION
1
PRODUCT IDENTIFIER:
TM = TM Series Water Meters
2
TURBINE SIZE:
05 = ½ in.
07 = ¾ in.
10 = 1 in.
15 = 1-½ in.
3
METER PORT CHOICE:
N = NPT, Female (Available In All Sizes)
B = BSP, Female (1 in., 1-1/2 in., 2 in. Only)
F = Flange, ANSI (3 in., 4 in. Only)
D = Flange, DIN (3 in., 4 in. Only)
S = Spigot (Available In All Sizes)
No Meter - Electronics Only
X = No Meter - Use With X9 Electronics Only (Q9 Computer
Replacement Kit)
ELECTRONIC CHOICE:
4
Local Computer w/Display, Meter Mounted
Q9 = Q9 2-Button Computer
Q1 = Q9 2-Button Computer, Vertical Mount (90° Adapter)
Local Computer w/Display & Module, Meter Mounted
P9 = Q9 2-Button Computer w/Pulse Out Module, includes
External Power and 10 ft. of Cable
42 = Q9 2-Button Computer w/4-20mA Module and 10 ft. of
Cable
Module, Meter Mounted (No Display)
PO = Pulse Out Conditioned Signal Module w/Cable
Replacement Computer Kit (Display Only)
X9 = Q9 2-Button Computer Replacement Kit
Retrot Computer Kit (Display Only)
R9 = Q9 2-Button Computer Retrot Kit (Replaces 09 Display)
No Electronics - Turbine Only
XX = No Electronics - Turbine Only
5
CALIBRATION OF COMPUTER / DISPLAY:
GM = Gallons Per Minute (For Use With Q9, P9, 42, X9, R9
Electronics Only)
LM = Liters Per Minute (For Use With Q9, P9, 42, X9, R9
Electronics Only)
XX = No Calibration (Use With PO & XX Electronics Only)
6
PACKAGING:
A = 05 Thru 10 Turbine Only
05 Thru 10 Turbine w/Q9 Electronics
X9 & R9 Electronics Kit (Replacement Computer)
B = 15 Thru 20 Turbine Only
15 Thru 20 Turbine w/Q9 Electronics
C = 05 Thru 20 Turbine w/P9, 42, PO Electronics
D = 30N, 30S Turbine Only
30N, 30S Turbine w/Q9, P9, 42, PO Electronics
40S Turbine Only
40S Turbine w/Q9, P9, 42, PO Electronics
E = 30F, 30D Turbine Only
30F, 30D Turbine w/Q9, P9, 42, PO Electronics
40N, 40F, 40D Turbine Only
40N, 40F, 40D Turbine w/Q9, P9, 42, PO Electronics
20 = 2 in.
30 = 3 in.
40 = 4 in.
1 2 3 4
--->>>> TM 10 N Q9 GM A
5 6
© 2020 Great Plains Industries, Inc. All Rights Reserved.
DIMENSIONS
Meter Size
& Fitting
05 Spigot
05 NPT
07 Spigot
07 NPT
10 Spigot
10 NPT /
BSP
15 Spigot
15 NPT /
BSP
Length Height Width
4.3 in.
(109 mm)
6.0 in.
(152 mm)
4.4 in.
(112 mm)
6.1 in.
(155 mm)
4.5 in.
(114 mm)
6.5 in.
(165 mm)
5.4 in.
(137 mm)
7.6 in.
(193 mm)
2.5 in.
(63 mm)
2.7 in.
(68 mm)
2.7 in.
(68 mm)
2.9 in.
(73 mm)
2.9 in.
(73 mm)
3.1 in.
(79 mm)
3.6 in.
(91 mm)
3.8 in.
(96 mm)
2.1 in.
(53 mm)
2.1 in.
(53 mm)
2.1 in.
(53 mm)
2.1 in.
(53 mm)
2.1 in.
(53 mm)
2.1 in.
(53 mm)
2.1 in.
(53 mm)
2.3 in.
(58 mm)
Meter Size
& Fitting
20 Spigot
20 NPT /
BSP
30 Spigot
40 Spigot
Length guidelines are estimates; actual length can vary up to ± ½ in.(13 mm).
P9 & 42 Electronics adds 0.90 in. (23 mm) to height.
Length Height Width
5.5 in.
(140 mm)
7.9 in.
(200 mm)
11.5 in.
(292 mm)
13.5 in.
(343 mm)
SPECIFICATIONS
Fitting Type: Schedule 80 Spigot (Pipe) End
NPT (Female)
BSP (Female) (1 in., 1-1/2 in., & 2 in. meters only)
150# ANSI Flange or DIN 100 Flange (3 in. & 4 in.
meters only)
Meter Sizes Available: ½ in., ¾ in., 1 in., 1-½ in., 2 in., 3 in., 4 in.
Flow Range:
Accuracy (% of Reading): ± 3.0%
Pressure Rating (½ - 2 in.): 225 psi (15.3 bar) @ 73° F (23° C)
BSP 150 psi (10.3 bar) @ 73° F (23° C)
Pressure Rating (3 - 4 in.): 225 psi (15.3 bar) @ 73° F (23° C)
DIN 135 psi (9.1 bar) @ 73° F (23° C)
For CE Applications 135 psi (9.1 bar) @ 73° F (23° C)
Operating Temperature
Range:
½ in. (05) 1 - 10 GPM (3.8 - 38 L/min)
¾ in. (07) 2 - 20 GPM (7.6 - 76 L/min)
1 in. (10) 5 - 50 GPM (19 - 190 L/min)
1-½ in. (15) 10 - 100 GPM (38 - 380 L/min)
2 in. (20) 20 - 200 GPM (76 - 760 L/min)
3 in. (30) 40 - 400 GPM (151 - 1514 L/min)
4 in. (40) 60 - 600 GPM (227 - 2271 L/min)
+32° F to +140° F (0° C to +60° C)**
Meter Size
& Fitting
4.1 in.
(104 mm)
4.4 in.
(112 mm)
5.34 in.
(136 mm)
6.34 in.
(161 mm)
A
½ in. thru 2 in. 3 in. & 4 in.
Typical
K-Factor:
Wetted
Materials
(½ - 2 in.):
Wetted
Materials
(3 - 4 in.):
Calibration
Certicate:
**PVC pressure rating will incrementally decrease above 73 F (23 C).
2.4 in.
(61 mm)
3.5 in.
(89 mm)
3.5 in.
(89 mm)
4.5 in.
(114 mm)
B
½ in. (05) 2,500 PPG (660 Pulses/L)
¾ in. (07) 1,100 PPG (291 Pulses/L)
1 in. (10) 565 PPG (149 Pulses/L)
1-½ in. (15) 215 PPG (57 Pulses/L)
2 in. (20) 100 PPG (26 Pulses/L)
3 in. (30) 43 PPG (11 Pulses/L)
4 in. (40) 17 PPG (4.5 Pulses/L)
Housing: PVC
Bearings: 96% Alumina Ceramic
Shaft: Tungsten Carbide
Rotor: PVDF
Rings: 316 Stainless Steel
Housing: PVC
Bearings: PEEK
Shaft & Thrust Washers: Stainless Steel
Rotor & Nose Cone: Acetal
Signal
Generator:
N.I.S.T. – Certication available
30 NPT
40 NPT
30 ANSI
Flange
40 ANSI
Flange
Length Height Width
14.7 in.
(373 mm)
17.0 in.
(432 mm)
12.0 in.
(305 mm)
14.0 in.
(356 mm)
Ferrite
5.78 in.
(147 mm)
6.7 in.
(170 mm)
7.5 in.
(190 mm)
9.0 in.
(229 mm)
A
4.37 in.
(111 mm)
5.87 in.
(149 mm)
7.5 in.
(190 mm)
9.0 in.
(229 mm)
B
ELECTRONICS OPTIONS
Q9 = Standard Local Display with 2 Totals and
Rate of Flow
Q1 = The Standard Q9 Display, turned 90° for a
vertically installed meter body
P9 = Pulse Output Module installed between the
local display and the meter body
• Provides a Scaled NPN Open Collector
Pulse
• Can provide External Power to the local
display
• Comes with 10 ft. of installed cable
42 = 4-20 mA Module installed between the
local display and the meter body
• Provides a 4–20 mA signal
• Provides a Scaled NPN Open Collector
Pulse
• Comes with 10 feet of installed cable
PO = Pulse Output Module installed in place of
the display (blind meter)
• Provides an Unscaled NPN Open Collector Pulse
X9 = Replacement Q9 Computer Display for
a meter body that already has a Q9 display
R9 = Replacement Q9 Computer Display for a
meter body that has an old 09 display
• Come with the extra parts required to retrot a Q9 display in place of a 09 display
Service & Warranty: For technical assistance, warranty replacement or repair contact your
FLOMEC® or GPI® distributor: In North or South America: 888-996-3837 / FLOMECmeters.com
Outside North or South America: +61 2 9540 4433 / FLOMECmeters.com
ACCESSORIES
Part No. Description
113275-10
125260-02
FM Approved Remote Kit –
Q9 Display
(will not make meter FM Approved)
90 Display Adapter Kit –
Q9 Display
APPROVALS
*NSF approval for 3 & 4 in. sizes only
IND-1043-TM Rev A 08/2020
*